Nagura; Shinobu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagura; Shinobu.The latest application filed is for "spool valve, operation device, and work vehicle".

Company Profile

1.3.6

Nagura; Shinobu - Tochigi JP
Nagura; Shinobu - Tochigi-shi JP
Nagura; Shinobu - Oyama JP
Nagura, Shinobu - Oyama-city JP
Nagura, Shinobu - Tochigi-ken JP
Nagura, Shinobu - Oyama-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Spool valve, operation device, and work vehicle Grant 10,422,437 - Ishikawa , et al. Sept	2019-09-24
Spool Valve, Operation Device, And Work Vehicle App 20180163888 - Ishikawa; Satoshi ; et al.	2018-06-14
Plural pressure oil energies selective recovery apparatus and selective recovery method therefor Grant 6,922,989 - Nagura , et al. August 2, 2	2005-08-02
Plural pressure oil energies selective recovery apparatus and selective recovery method therefor App 20040035103 - Nagura, Shinobu ; et al.	2004-02-26
Hydraulic energy recovering/regenerating apparatus App 20040000141 - Nagura, Shinobu ; et al.	2004-01-01
Fluid pressure transmitting apparatus Grant 6,666,023 - Nagura , et al. December 23, 2	2003-12-23
Fluid pressure transmitting apparatus App 20020073700 - Nagura, Shinobu ; et al.	2002-06-20
Pressure reducing valve App 20020000245 - Nagura, Shinobu ; et al.	2002-01-03
Displacement control device for hydraulic pump and brake control device for hydraulic motor App 20010049318 - Nagura, Shinobu ; et al.	2001-12-06

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